diff --git a/frontend/src/app/core/main-menu/main-menu-toggle.service.ts b/frontend/src/app/core/main-menu/main-menu-toggle.service.ts
index 742fee7b3857..3b0b21b71294 100644
--- a/frontend/src/app/core/main-menu/main-menu-toggle.service.ts
+++ b/frontend/src/app/core/main-menu/main-menu-toggle.service.ts
@@ -167,6 +167,7 @@ export class MainMenuToggleService {
     this.global.showNavigation = this.showNavigation;
     this.htmlNode.style.setProperty('--main-menu-width', `${this.elementWidth}px`);
 
+    // Send change event when size of menu is changing (menu toggled or resized)
     const changeEvent = jQuery.Event('change');
     this.changeData.next(changeEvent);
   }